Washboard_Fractal  { ; Fractal of the day, 24-03-98
                     ; 45min at 640x480 on a 486-100mhz
  reset=1960 type=formula 
  formulaname=multirot-XZ-YW passes=1
  center-mag=6.10623e-016/-0.124468/17.57489/0.09179/180
  params=0/-42.5/0/0/0/0.64955 float=y maxiter=60000
  bailout=25 inside=253 logmap=yes symmetry=yaxis
  periodicity=10 colors=000HjEHjDGkC<28>fdBgcAgcAgcA<61>q_Pq\
  _PpZP<22>aCN`BM_9M_7MZ5MY3MT1M<6>F0LD0LD0L<9>60K50J60KB0L<\
  3>C0PH0Q<3>J0TO0U<12>R0eS5f<2>T5hT6iT6jT7kU8l<7>WDsWDtWEtX\
  FtXFtXGt<45>yJtzKtzKtzKt<8>zKt0_zzKtzKt
  }

frm:multirot-XZ-YW {; Jim Muth
; 0,0=para, 90,0=obl, 0,90=elip, 90,90=rect
e=exp(flip(real(p1*.01745329251994))),
f=exp(flip(imag(p1*.01745329251994))),
z=f*real(pixel)+p2, c=e*imag(pixel)+p3:
z=sqr(z)+c,
|z| <= 36  }